51481150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{147089}}^1$

素因数の和:147108

約数の個数: 24

約数和(自身を含む): 109434960

約数和(自身を除く): 57953810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 147089, 294178, 735445, 1029623, 1470890, 2059246, 3677225, 5148115, 7354450, 10296230, 25740575, 51481150]

約数ペア:

[(1, 51481150), (2, 25740575), (5, 10296230), (7, 7354450), (10, 5148115), (14, 3677225), (25, 2059246), (35, 1470890), (50, 1029623), (70, 735445), (175, 294178), (350, 147089)]